There's a new version of TuneWiki for Android Cupcake, and it looks like a pretty solid update: The Blip feature burps your current playlist to Facebook and/or Twitter, and there's a new Android homescreen widget for faster, more direct player access. You can also pay $5 for no ads.

A bunch of people running the UK version of Cupcake on their US phones are getting some kind of Cupcake update right now, though no one's sure what it does. Could Cupcake hit sooner than next week for everybody else? [Phandroid]

We've received a few tips that a certain, baked-goods-themed update has been pushed over the air to some G1 users this morning, bringing video recording, an onscreen keyboard, and plenty more. So, G1ers? —Thanks, tipsters!

Small touch, but maybe the coolest thing I've seen in Android's Cupcake: Live Folders are home screen widgets that let you peek at email, playlists, RSS feeds and more without opening the full app. [Cnet]

The home screen folders are kind of cool, although at this early stage all they offer is a folder view of your contacts (all or starred). On display is also, of course, the soft keyboard, as well as a few UI brushups. A few other features touted as new here aren't actually new to Cupcake, and on the whole, not a lot…